Trelaney \t-rela-ney, tr(e)-laney\ as a girl's name is a variant of Trelane. See for origin and meaning of Trelaney.

The baby name Trelaney sounds like Trelaine and Tralaine. Other similar baby names are Delaney, Delany, Delane, Delainey, Irelene, Tierney, Trilbey and Truley.